Alternative spelling of molecular weight

(Britain) An allowance paid to staff of a national organization working in London to help offset the additional expense of living in the capital.

(of a value) calculated from selected discrete values over a specified time period

Increase in weight, usually of a person or animal.

(sciences) A measure or unit to express an object's weight, which is directly proportional to its mass when the gravity is fixed (as commonly but imprecisely presumed on earth's surface.)

The weight of a living animal before it is slaughtered for meat; used for example as a pricing basis in selling cattle for meat.

(intransitive) To become less heavy or obese.

Alternative spelling of weightlifter

An arithmetic mean of values biased according to agreed weightings.

An average calculated after biasing values according to agreed weightings.